/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package org.sxkj.resource.rule.oss;
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import com.obs.services.ObsClient;
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import com.obs.services.ObsConfiguration;
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import com.yomahub.liteflow.annotation.LiteflowComponent;
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import com.yomahub.liteflow.core.NodeComponent;
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import org.springblade.core.oss.HuaweiObsTemplate;
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import org.springblade.core.oss.OssTemplate;
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import org.springblade.core.oss.props.OssProperties;
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import org.springblade.core.oss.rule.OssRule;
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import org.sxkj.resource.entity.Oss;
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import org.sxkj.resource.rule.context.OssContext;
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/**
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* 华为云存储构建类
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*
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* @author Chill
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*/
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@LiteflowComponent(id = "huaweiObsRule", name = "华为OSS构建")
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public class HuaweiObsRule extends NodeComponent {
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@Override
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public void process() throws Exception {
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// 获取上下文
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OssContext contextBean = this.getContextBean(OssContext.class);
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Oss oss = contextBean.getOss();
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OssRule ossRule = contextBean.getOssRule();
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// 创建配置类
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OssProperties ossProperties = new OssProperties();
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ossProperties.setEndpoint(oss.getEndpoint());
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ossProperties.setTransformEndpoint(oss.getTransformEndpoint());
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ossProperties.setAccessKey(oss.getAccessKey());
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ossProperties.setSecretKey(oss.getSecretKey());
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ossProperties.setBucketName(oss.getBucketName());
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// 使用可定制各参数的配置类（ObsConfiguration）创建OBS客户端（ObsClient），创建完成后不支持再次修改参数
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ObsConfiguration conf = new ObsConfiguration();
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conf.setEndPoint(ossProperties.getEndpoint());
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// 设置OSSClient允许打开的最大HTTP连接数，默认为1024个。
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conf.setMaxConnections(1024);
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// 设置Socket层传输数据的超时时间，默认为50000毫秒。
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conf.setSocketTimeout(50000);
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// 设置建立连接的超时时间，默认为50000毫秒。
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conf.setConnectionTimeout(50000);
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// 设置从连接池中获取连接的超时时间（单位：毫秒），默认不超时。
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conf.setConnectionRequestTimeout(1000);
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// 设置连接空闲超时时间。超时则关闭连接，默认为60000毫秒。
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conf.setIdleConnectionTime(60000);
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// 设置失败请求重试次数，默认为3次。
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conf.setMaxErrorRetry(5);
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// 创建客户端
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ObsClient obsClient = new ObsClient(ossProperties.getAccessKey(), ossProperties.getSecretKey(), conf);
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OssTemplate ossTemplate = new HuaweiObsTemplate(obsClient, ossProperties, ossRule);
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// 设置上下文
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contextBean.setOssTemplate(ossTemplate);
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}
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}
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